OQIMAX Bluetooth 5.4 Transmitter Receiver, Portable Wireless Airplane Audio Adapter with Hands-Free Calling, Noise Cancellation, Plug and Play Bluetooth Headphone Adapter for TV, Home Stereo, Speakers

The exact range can vary depending on environmental factors, but it typically offers a reliable connection up to 30 meters (100 feet) in open space without obstructions.

While designed for indoor use, the device can be used outdoors as long as there are no significant obstacles between the transmitter and receiver. It is important to keep it away from water sources due to its non-waterproof construction.

You can connect this adapter to various devices including TV, home stereo systems, and speakers that support Bluetooth 4.0 or higher.

The sound quality is clear and crisp thanks to its noise cancellation feature, providing a comfortable listening experience for both wireless audio and hands-free calling.

The product includes one transmitter, one receiver, two pairs of headphones, and a user manual. Additional accessories such as chargers or cables are not included.

Yes, once a device is paired, you can simply press the button to quickly switch between previously connected devices for convenient use.

This Bluetooth adapter is designed to work with various types of airplanes and can be used in both small private planes and larger commercial aircraft.

Absolutely, the device supports hands-free calling which allows you to make or receive phone calls without needing your hands. It's perfect for staying connected during flights.

This Bluetooth adapter is compact and lightweight, making it easy to carry around. Its portable design ensures it won't take up much space in your luggage or pocket when not in use.